baber/WOPTO huggingface dataset:
Patent JP-2002322290-A (JP)
Title: Colored master pellet for optical molded product and colored optical disk substrate
Inventor: SAKAMOTO AKIHIRO
IPC: G11B7/24047
Filed: 2001-04-26
Abstract: PROBLEM TO BE SOLVED: To provide colored master pellets extremely small in the variation of colorant density among the individual pellets, therefore suitable for giving optical molded products such as optical disks with little occurrence of color unevenness and color striae and good electrical properties. SOLUTION: The colored master pellets for optical molded products are obtained from a colored composition comprising a transparent thermoplastic resin (A-component) containing a colorant (B-component). The colored master pellets thus obtained include >=90%, on a number basis, of the pellets whose colorant density is 0.5X to 1.5X (wherein, X is the average of absorbance as the indicator of colorant density in the individual pellets).
Patent JP-2002325871-A (JP)
Title: Golf club
Inventor: HASEGAWA HIROSHI
IPC: A63B60/06
Filed: 2001-05-02
Abstract: PROBLEM TO BE SOLVED: To provide a golf club which is improved in a head speed upon swinging and reduces fatigue feeling of hands and arms. SOLUTION: This golf club has the grip 4 on the rear end part 2b of the shaft 2. An outer diameter of the rear end area in a range at least from 10% to 40% of the whole length L of the grip from the rear end is 27-37 mm. A ratio (A/B) of the outer diameter A (mm) of the grip 4 along the whole length and the JISA hardness B (degree) of the grip is to be 0.30-0.90.
Patent JP-2002331528-A (JP)
Title: Molding mold
Inventor: FUJISHIMA TOSHIHIRO
IPC: B22C9/00
Filed: 2001-05-10
Abstract: PROBLEM TO BE SOLVED: To effectively prevent the ejection of a molten metal. SOLUTION: A degassing passage 16, when a mold is closed, is formed in the opposite surface of the mold 10 comprising a fixed mold 12 and a movable mold 13. Projected parts 22 are formed in a cross-sectional angular shape in a plurality of steps on a passage forming surface 19, and an X-axis channel 25 is formed between the projected parts 22. At the tip of each projected part 22, closing projected parts 23 adhering between the projected parts 21 of a passage forming surface 20 are formed zigzag up to the uppermost step. The area of the projected parts 22 in which no closing projected part 23 is formed is made an open projected part 24. The molten metal can alternately pass through a Y-axis channel 26 getting over the projected parts 22 from the open projected part 24 and the X-axis channel 25.  A channel length in the degassing passage 16 is increased, and the ejection of the molten metal can be effectively prevented.
Patent JP-2002330967-A (JP)
Title: Ultrasonic diagnostic instrument
Inventor: MURASHITA MASARU
IPC: A61B8/08
Filed: 2001-05-10
Abstract: PROBLEM TO BE SOLVED: To provide an ultrasonic diagnostic instrument for accurately extracting the left ventricle included in an ultrasonic image. SOLUTION: Separation lines (114-1, 114-2, 114-3 and 114-4) across the bases (roots) of both the mitral valves are set to the ultrasonic image of each of frames so as to follow up the cyclic locomotion of the heart on the ultrasonic image. Each of the separation lines separates the left ventricle 100 and the left atrium 102 in the ultrasonic image for each of frames during the cyclic locomotion of the heart, thus only the area of the left ventricle 100 can be accurately extracted in real time.
Patent JP-2002334569-A (JP)
Title: Disk device
Inventor: MAEDA TOMOHISA
IPC: G11B33/10
Filed: 2001-05-10
Abstract: PROBLEM TO BE SOLVED: To provide a disk device in which the number of indication can be reduced and is a display space can also be saved even when kinds of disks are increased. SOLUTION: A display part 3 indicating kinds of loaded disks has an LED(light emitting diode) indicating that a disk is a CD(compact disk), an LED indicating that a disk is a DVD(digital video disk) and pieces of LED which are provided in accordance with recording and reproducing modes such as ROM(read-only memory), R(readable), RW(readable and writable). When a disk is a CD-ROM, the LED 31 and the LED 33 are lighted and when a disk is a CD-R, the LED 31 and the LED 34 are lighted and, thus, kinds of disks can be confirmed by these combinations.
Patent JP-2002038693-A (JP)
Title: Panel type exterior material
Inventor: YAMAKAGE KAZUNORI
IPC: E04F13/08
Filed: 2001-05-16
Abstract: PROBLEM TO BE SOLVED: To provide a beautiful, lightweight, and comparatively inexpensive novel exterior material facilitating its installation work. SOLUTION: This panel type exterior material is provided with a rectangular main body formed by a metallic plate or a synthetic resin plate, fringe part regions extending in substantially orthogonal direction for a plan including the main body are connected with both long sides of the main body, respectively, and a locking part is provided at a tip of each fringe part region to attach it by fitting it between a plurality of flanged rails arranged across a predetermined interval on a substrate member of a building and locking the locking part in a flange of the rail.
Patent JP-2002342925-A (JP)
Title: Optical recording medium, optical recording and reproducing device and optical recording and reproducing method
Inventor: HIROKANE JUNJI
IPC: G11B7/24038
Filed: 2001-05-18
Abstract: PROBLEM TO BE SOLVED: To irradiate nearly all of recordable regions of a second information recording layer with a light of uniform intensity without using an intricate recording and reproducing system even when the transmittance of the light in the recordable regions of the first information recording layer on a light incident side varies according to whether the recordable regions are already recorded or not. SOLUTION: The optical recording and reproducing device makes the light for recording and reproducing incident on the optical disk 1 which is laminated with the plural information recording layers and are capable of recording and reproducing independent information relating to the respective information recording layers from one surface side by photoirradiation means. In such a case, the optical recording and reproducing device is so controlled as to perform recording or reproducing relating to the recordable region of the recordable regions 3 of the second recording layer 8 after the recording relating to the entire region of the recordable regions 3 of the first recording layer 10 on the light incident side of the optical disk 1 is completed.
Patent JP-2002339135-A (JP)
Title: Method for fashion coordinate, system for fashion coordinate, central unit, terminal device and computer program
Inventor: SHIRAKAWA MASANORI
IPC: G06Q50/00
Filed: 2001-05-18
Abstract: PROBLEM TO BE SOLVED: To solve such problems that a fashion coordinate for general public has a tendency to form one pattern and time more than required is daily consumed because there are limits from the aspects of the number of and information on accessories possessed by individuals. SOLUTION: In this method for the fashion coordinate, preregistering each piece of information on a plurality of is registered in advance from a user terminal device 3 through the Internet IN in an HD 10 of the central unit 1, the conditions of the coordinate are inputted through the Internet IN, thereby the coordinate is determined according to the inputted conditions by referring to the information on the plurality of accessories registered in the HD 10, the information about the coordinate results is transmitted through the Internet IN to the central unit 1 and the information is downloaded from the user terminal device 3.
Patent JP-2002339912-A (JP)
Title: Reciprocating piston device
Inventor: IGARASHI SHUICHI
IPC: F15B15/14
Filed: 2001-05-22
Abstract: PROBLEM TO BE SOLVED: To provide a reciprocating piston device having superior practicality and generality and capable of arbitrarily providing the maximum generated load and the maximum generated speed exhibited by a piston by arbitrarily setting a pressure receiving area of a pressure receiving part of the piston. SOLUTION: The piston 3 comprises the pressure receiving part 5 receiving a hydraulic pressure in a cylinder hole 2 and shaft parts 6a and 6b provided on the both sides of the pressure receiving part 5. At least one of the shaft parts 6a and 6b is fitted with a sleeve 7a sliding relative to a cylinder 1 by integrated with the shaft part 6a or a sliding relative to the shaft part 6 by integrated with the cylinder 1. The sleeve 7a is provided with a restriction part 8a abutting on the pressure receiving surface 5a of the pressure receiving part 5 and making the pressure receiving area of the pressure receiving part 5 to a small area in the case where the sleeve 7a slides on the cylinder 1 by integrated with the shaft part 6a.
Patent JP-2002309529-A (JP)
Title: Fouling eliminating device
Inventor: TAKAOKA KIYOYUKI
IPC: E01H1/12
Filed: 2001-04-16
Abstract: PROBLEM TO BE SOLVED: To provide a separable and convenient fouling eliminating device having an excellent function for eliminating the fouling such as a chewing gam. SOLUTION: This fouling eliminating device is provided with a peeling means 40 and a driving means 12 for operating the peeling means 40. The peeling means 40 is provided with several stages of peeling blades 42 to be operated for turning and positioned in a direction crossing the turning direction along the turning direction of a turning peripheral surface. The driving means 12 is provided with a rechargeable driving battery, and formed into the structure to be fitted to the peeling means 40 freely to be removed, and provided with elastic force giving means 15 and 35 for giving the elastic force to the peeling means 40 so that the peeling means 40 is elastically brought in contact with the material to be peeled.
Patent JP-2002349398-A (JP)
Title: Air flow control valve
Inventor: SUZUKI YASUHIRO
IPC: F02M69/32
Filed: 2001-05-25
Abstract: PROBLEM TO BE SOLVED: To provide an auxiliary air flow control valve 4 capable of securing a prescribed auxiliary air flow required for restarting an engine even when the temperature of engine cooling water is elevated at a predetermined value or higher, that is, even when a cup-shaped valve 6 is seated on a valve seat 5. SOLUTION: A through-hole 31 is formed on the top wall of the cup-shaped valve 6 in the auxiliary air flow control valve 4 and further, there is provided a recessed peripheral groove 45 on the outer periphery of a flow control part 44 of a sleeve-like shaft 7 for forming a space with the through-hole 31 in between. Thereby, even when the temperature of the cooling water is elevated to 75 to 80 deg.C or higher by the elapse of a prescribed time after engine start, that is, even when the valve 6 is seated on the valve seat 5 to fully close a valve hole 22, the prescribed auxiliary air flow required for restarting the engine can reliably be ensured, thus improving the restarting performance of the engine.
Patent JP-2002348209-A (JP)
Title: Oil-in-water cosmetic
Inventor: SUETAKE TERUHIKO
IPC: A61Q1/00
Filed: 2001-05-25
Abstract: PROBLEM TO BE SOLVED: To provide an oil-in-water cosmetic, which has excellent contact to the skin and excellent flexibility of a makeup coat, and a good powder dispersability. SOLUTION: The oil-in-water cosmetic is one of the following oil-in-water cosmetics. The oil-in-water cosmetic containing a component (a) a resin amount obtained through discrimination and extraction from a candelilla wax, and a component (b) a water repellent processing powder. The oil-in-water cosmetic having the softening point of 35-55 deg.C of the component (a). Further, the oil-in- water cosmetic characterized in that the water repellent processing powder of the component (b) is a fluorine compound processing powder.
Patent JP-2002354056-A (JP)
Title: Receiver
Inventor: SUZUKI TOKUSHO
IPC: H04B1/06
Filed: 2001-05-25
Abstract: PROBLEM TO BE SOLVED: To effectively reduce load of a digital signal processor of a receiver. SOLUTION: This 'receiving system 3' reassigns each signal k by a 'frequency converter' from a 'broadband A where a signal k is transmitted simultaneously' to a 'broadband B where a collective sampling is possible', so that 'fs =nk Fk , fck =μk Fk , 0<fck <fs /2 (nk and μk are integers)' is true after AD conversion (collective sampling) of the central frequency fck of each signal k, when a fixed frequency Fk has a larger value than a bandwidth dk of plural signal k's to be received. The most remarkable characteristic of this system is that each signal k (target base-band signal k) is directly outputted from each of 'down sampling parts A/B/C' without the aid of a frequency shifter.  This means does not require the above 'frequency shift' processing itself which converts a 'signal k' into a complex low-pass signal, and effectively simplifies the configuration of a digital signal processor.
Patent JP-2002354531-A (JP)
Title: Setting method of communication channel and communication control device
Inventor: SHIMADA NAOHITO
IPC: H04W16/14
Filed: 2001-05-25
Abstract: PROBLEM TO BE SOLVED: To contribute to a reduction in interference with another wireless communication system that use an electric wave with nearby frequency. SOLUTION: An interference frequency receiver 11 detects a receiving level of each prescribed frequency 121a or 121b in a down link frequency band from a mobile terminal 40. The result is fed to a memory unit 12. A comparing unit 13 compares the prescribed threshold with the receiving level of prescribed frequency 121a or 121b. A determining unit 14 determines whether an interference frequency band 111 corresponding to each prescribed frequency 121a or 121b is in service or not on the basis of the compared result. A control unit limits the use of a communication channel in the interference frequency band 102 to a wireless channel setting unit 15a when the interference frequency is in service.
Patent JP-2002348216-A (JP)
Title: Hair cosmetic
Inventor: UTSUKI AKIRA
IPC: A61K8/34
Filed: 2001-05-28
Abstract: PROBLEM TO BE SOLVED: To provide a hair cosmetic excellent in finished conditioning effect and having no blittleness and stiffness due to continuous usage. SOLUTION: The hair cosmetic comprises (A) a tertiary panthenol compound and (B) silicone oil.
Patent JP-2002351784-A (JP)
Title: Up-loading terminal
Inventor: TOKORO KIYOUSUKE
IPC: G06F15/00
Filed: 2001-05-29
Abstract: PROBLEM TO BE SOLVED: To provide an up-loading terminal which can solve the problem that a line is occupied for long time when information with large capacity such as video information is transmitted and provide a service similar to broad band connection even at a visit place. SOLUTION: The up-loading terminal confirms idle capacity for authenticating a user registering information, confirming registration authority to a content server by the user and registering the information in the content server between itself and the content server when the information is temporarily registered.
Patent JP-2002355279-A (JP)
Title: Ash container
Inventor: OGURA KAZUHIKO
IPC: A61G17/08
Filed: 2001-05-31
Abstract: PROBLEM TO BE SOLVED: To provide an ash container which can cope with needs such as returning ash to the ground. SOLUTION: This ash container 1 is constituted of a cylindrical container main body 11 with the bottom and a lid 13 to openably close the upper opening part 12 of the container body 11. A knob 14 is projected from the center part of the lid 13. The outer surface of the container body 1 and the lid 13 except the bottom face 21 is decorated by an ink containing minerals to form an ink layer 23.
Patent JP-2002357807-A (JP)
Title: Liquid crystal display device
Inventor: MAEDA TAKASHI
IPC: G09F9/30
Filed: 2001-05-31
Abstract: PROBLEM TO BE SOLVED: To provide a liquid crystal display device feeding driving signals of a multiplexer only by TAB(tape automated bonding) mounting without using an FPC(flexible printed circuit). SOLUTION: The liquid crystal display device is characterized by disposing a plurality of through electrodes on left and right ends inside a TCP(tape carrier package) of a source driver used in TAB mounting.
Patent JP-2002355775-A (JP)
Title: Impact tool
Inventor: ITO AKINORI
IPC: B25D11/04
Filed: 2001-06-01
Abstract: PROBLEM TO BE SOLVED: To reliably prevent dry firing in an unloaded state. SOLUTION: A rear end of a flanged sleeve 15 in a housing 2 is protruded into a projected portion 17 with an outside diameter slightly smaller than an inside diameter of an engaging portion 8 of a striker 6, and the projected portion 17 can be loosely inserted in a recessed portion 7 of the striker 6 projected in an unloaded state. An O-ring 18 fitted around an outer circumference of the projected portion 17 can engage the engaging portion 8 of the striker 6 to couple them both. An O-ring 19 is further fitted in a through-hole 16 of the flanged sleeve 15 so as to hold a small diameter portion 13 reinserted in the through-hole 16 when an impact bolt 11 projected in an unloaded state butts against a toolholder 9 and rebounds.
Patent JP-2002146913-A (JP)
Title: Temporary supporting structure of ceiling panel in building unit
Inventor: KAWARAZAKI KAZUTOSHI
IPC: E04B9/06
Filed: 2001-06-04
Abstract: PROBLEM TO BE SOLVED: To temporarily support a ceiling panel firmly by a simple method only when the upper section of the ceiling panel is utilized as a scaffold during the construction of a building, and to ensure the quality of the ceiling panel and accuracy on the execution of works. SOLUTION: Metallic material 20 for lifting is installed to a wall panel 12 for a building unit 10, the base of a knee brace 30 is fixed temporarily on the metallic material 20, and the ceiling panel 13 is supported temporarily by the knee brace 30.
Patent JP-2002360433-A (JP)
Title: Filter for coffee or the like
Inventor: KATAOKA JOJI
IPC: A47J31/06
Filed: 2001-06-06
Abstract: PROBLEM TO BE SOLVED: To provide a filter allowing pouring of a capful of hot water by enlarging the capacity of a storage bag storing coffee powder, tea or the like and preventing a lowering of a concentration of a coffee extract. SOLUTION: The filter has a storage bag (2) supported on a cup (4) through a supporting foundation (1) so as to directly receive a coffee liquid or the like into the cup (4) by pouring hot water to coffee powder or tea leaves stored in the storage bag, and in the storage bag (2), a bag body portion (2a) is an impermeable portion, and a bag bottom portion (2b) is a permeation and filtration portion formed of a permeable filter, and filters an extract only from the bag bottom portion (2b).
Patent JP-2002364033-A (JP)
Title: Receptacle for waterworks
Inventor: NISHIOKA AKIRA
IPC: D06F39/08
Filed: 2001-06-08
Abstract: PROBLEM TO BE SOLVED: To provide a receptacle for waterworks capable of being installed so as to supply hot water to a washing machine. SOLUTION: The receptacle for waterworks includes a housing 80', a faucet body 84 provided to the inside of the housing 80' and having an inlet, an outlet and a valve body, a flow adjusting handle 85 for adjusting the flow of water capable of being supplied from the outlet, a transfer mechanism 86 for transferring pivot operation of the flow adjusting handle to the valve body and a joint section 87 connected to the outlet and having a joint member provided to the upstream end of a water supply pipe in a detachable manner, and a gas outlet 2 and/or an electric receptacle 3 are provided to the housing 80'.
Patent JP-2002048115-A (JP)
Title: Bush inserting member
Inventor: KATO RENTARO
IPC: B60G7/00
Filed: 2001-06-08
Abstract: PROBLEM TO BE SOLVED: To provide a bush inserting member that can tightly insert a bush into a bush inserting hole by increasing the degree of tightness between a bush outer surface and the inner surface of the bush inserting hole, and also provide a member into which bushes are inserted. SOLUTION: The bush inserting member 1, this innovation, has bush inserting holes 5 to insert a bush A. The inner surface of the bush inserting hole is surface-roughed by a mechanical brushing. A member into which bushes are inserted is what the bush A is inserted into an inserting hole 5 of the bush inserting member 1. After the bush is inserted, the bracket 4 covering around the bush inserting hole 5 is treated with a reducing diameter process by a press tooling 30. Accordingly, the outer surface of the bush A can be jointed under a biting condition to a micro convex-concave part that formed in the inner surface of the bush inserting hole 5.
Patent JP-2002140308-A (JP)
Title: System and method for arranging digital certificate on hardware token
Inventor: AULL KENNETH W
IPC: G06F21/41
Filed: 2001-06-11
Abstract: PROBLEM TO BE SOLVED: To provide a system which grasps a plurality of digital certificates and a method for storing a plurality of certificates. SOLUTION: A user sometimes has a plurality of ciphered certificates for different systems or uses. It is made possible the store them on a single machine- readable hardware token. On a Windows (R) 2000 system, signal sign-on certificate should be placed at the head of the token, so a method for rearranging the certificate is provided so that the single sign-on certificated is read always first.
Patent JP-2002368044-A (JP)
Title: Method for assembling electronic component with solder ball and electronic component
Inventor: SAKURAI DAISUKE
IPC: B23K31/02
Filed: 2001-06-13
Abstract: PROBLEM TO BE SOLVED: To form solder balls of uniform height in a ball forming process without increasing steps. SOLUTION: Height of solder balls is made uniform by mounting solder balls 1 on the electrodes (2a, 2b) of an electronic component and reducing or eliminating oxidation of solder balls at the time of thermally fusing the solder balls for bonding.
Patent JP-2002365899-A (JP)
Title: Developer replenishment controller
Inventor: YAMADA MASAYOSHI
IPC: G03G21/14
Filed: 2001-06-13
Abstract: PROBLEM TO BE SOLVED: To prevent the degradation in image density and a fogging in image forming and to prohibit the useless consumption of toner. SOLUTION: An electrostatic latent image is formed on an electrostatic latent image carrying member according to image data. A developing device develops the electrostatic latent image by using the toner. The developing device is replenished with the toner at need. The amount of the toner in the developing device is detected by a toner sensor 21 and a CPU 22 performs control to replenish the developing device with the toner when the detected amount of the toner becomes less than a predetermined amount (first mode). The CPU measures the image density by one sheet each of recording forms in accordance with the image data and obtains the integrated image density by integrating the image density.  The CPU estimates the consumption of the toners according to the integrated image density and prohibits the replenishment of the toner during the prohibition time until the toner consumption becomes a prescribed amount (second mode). For example, when the development is started, the CPU operates on the first mode and when the number of image printing sheets becomes a preset number of sheets, the CPU operates on the second mode.